25970362384

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{229}}^1\times {\mathrm{42443}}^1$

素因数の和:42847

約数の個数: 40

約数和(自身を含む): 50841120960

約数和(自身を除く): 24870758576

約数列:

[1, 2, 4, 8, 16, 167, 229, 334, 458, 668, 916, 1336, 1832, 2672, 3664, 38243, 42443, 76486, 84886, 152972, 169772, 305944, 339544, 611888, 679088, 7087981, 9719447, 14175962, 19438894, 28351924, 38877788, 56703848, 77755576, 113407696, 155511152, 1623147649, 3246295298, 6492590596, 12985181192, 25970362384]

約数ペア:

[(1, 25970362384), (2, 12985181192), (4, 6492590596), (8, 3246295298), (16, 1623147649), (167, 155511152), (229, 113407696), (334, 77755576), (458, 56703848), (668, 38877788), (916, 28351924), (1336, 19438894), (1832, 14175962), (2672, 9719447), (3664, 7087981), (38243, 679088), (42443, 611888), (76486, 339544), (84886, 305944), (152972, 169772)]